EduSahara™ Worksheet

Question 1

1.

If the radius of a cylinder is 5.00 cm and volume is 1492.86 cu.cm, its base area is

(i)

83.57 sq.cm
(ii)

81.57 sq.cm
(iii)

75.57 sq.cm
(iv)

78.57 sq.cm
(v)

73.57 sq.cm

Question 2

2.

Find the volume of the given object if each individual cube is 1 cu.cm

(i)

7 cu.cm
(ii)

9 cu.cm
(iii)

8 cu.cm
(iv)

6 cu.cm
(v)

10 cu.cm

Question 3

3.

If the base radius of a cone is 6.00 cm and T.S.A is 273.24 sq.cm, its base area is

(i)

113.14 sq.cm
(ii)

115.14 sq.cm
(iii)

86.14 sq.cm
(iv)

138.14 sq.cm
(v)

106.14 sq.cm

Question 4

4.

If the radius of a cylinder is 14.00 cm and T.S.A is 1672.00 sq.cm, its base area is

(i)

631.00 sq.cm
(ii)

616.00 sq.cm
(iii)

600.00 sq.cm
(iv)

589.00 sq.cm
(v)

622.00 sq.cm

Question 5

5.

If the length, breadth and height of a cuboid are 17.00 cm, 11.00 cm and 15.00 cm respectively, its T.S.A is

(i)

1264.00 sq.cm
(ii)

1084.00 sq.cm
(iii)

1374.00 sq.cm
(iv)

1214.00 sq.cm
(v)

1074.00 sq.cm

Question 6

6.

If the base radius of a cone is 9.00 cm and slant height is 10.82 cm, its T.S.A is

(i)

560.62 sq.cm
(ii)

583.62 sq.cm
(iii)

545.62 sq.cm
(iv)

533.62 sq.cm
(v)

568.62 sq.cm

Question 7

7.

If the breadth, height and L.S.A of a cuboid are 7.00 cm, 10.00 cm and 520.00 sq.cm respectively, its T.S.A is

(i)

779.00 sq.cm
(ii)

804.00 sq.cm
(iii)

803.00 sq.cm
(iv)

786.00 sq.cm
(v)

770.00 sq.cm

Question 8

8.

If the L.S.A of a cube is 1156.00 sq.cm, its side is

(i)

20.00 cm
(ii)

14.00 cm
(iii)

17.00 cm
(iv)

22.00 cm
(v)

12.00 cm

Question 9

9.

If the base radius of a cone is 6.00 cm and vertical height is 6.00 cm, its base area is

(i)

113.14 sq.cm
(ii)

125.14 sq.cm
(iii)

101.14 sq.cm
(iv)

129.14 sq.cm
(v)

86.14 sq.cm

Question 10

10.

If the breadth, height and volume of a cuboid are 17.00 cm, 5.00 cm and 1615.00 cu.cm respectively, its L.S.A is

(i)

360.00 sq.cm
(ii)

376.00 sq.cm
(iii)

382.00 sq.cm
(iv)

348.00 sq.cm
(v)

353.00 sq.cm

Question 11

11.

If the base radius of a cone is 9.00 cm and vertical height is 6.00 cm, its T.S.A is

(i)

548.62 sq.cm
(ii)

560.62 sq.cm
(iii)

547.62 sq.cm
(iv)

566.62 sq.cm
(v)

577.62 sq.cm

Question 12

12.

If the vertical height of a cone is 5.00 cm and volume is 188.57 cu.cm, its base area is

(i)

113.14 sq.cm
(ii)

118.14 sq.cm
(iii)

137.14 sq.cm
(iv)

97.14 sq.cm
(v)

96.14 sq.cm

Question 13

13.

If the base radius of a cone is 5.00 cm and L.S.A is 111.10 sq.cm, its volume is

(i)

145.95 cu.cm
(ii)

130.95 cu.cm
(iii)

133.95 cu.cm
(iv)

107.95 cu.cm
(v)

128.95 cu.cm

Question 14

14.

If the radius of a cylinder is 6.00 cm and height is 20.00 cm, its T.S.A is

(i)

995.57 sq.cm
(ii)

993.57 sq.cm
(iii)

966.57 sq.cm
(iv)

980.57 sq.cm
(v)

954.57 sq.cm

Question 15

15.

If the height of a cylinder is 20.00 cm and L.S.A is 2262.86 sq.cm, its radius is

(i)

13.00 cm
(ii)

18.00 cm
(iii)

23.00 cm
(iv)

15.00 cm
(v)

21.00 cm

Question 16

16.

If the height of a cylinder is 14.00 cm and base area is 154.00 sq.cm, its L.S.A. is

(i)

600.00 sq.cm
(ii)

641.00 sq.cm
(iii)

616.00 sq.cm
(iv)

634.00 sq.cm
(v)

592.00 sq.cm

Question 17

17.

If the vertical height of a cone is 5.00 cm and volume is 256.67 cu.cm, its L.S.A. is

(i)

212.20 sq.cm
(ii)

207.20 sq.cm
(iii)

189.20 sq.cm
(iv)

186.20 sq.cm
(v)

173.20 sq.cm

Question 18

18.

If the base radius of a cone is 10.00 cm and slant height is 13.45 cm, its L.S.A. is

(i)

440.71 sq.cm
(ii)

418.71 sq.cm
(iii)

422.71 sq.cm
(iv)

425.71 sq.cm
(v)

399.71 sq.cm

Question 19

19.

If the height of a cylinder is 5.00 cm and volume is 2262.86 cu.cm, its radius is

(i)

17.00 cm
(ii)

7.00 cm
(iii)

9.00 cm
(iv)

15.00 cm
(v)

12.00 cm

Question 20

20.

If the volume of a sphere is 7241.14 cu.cm, its L.S.A is

(i)

1810.29 sq.cm
(ii)

1640.29 sq.cm
(iii)

1930.29 sq.cm
(iv)

1690.29 sq.cm
(v)

1980.29 sq.cm

Question 21

21.

If the height of a cylinder is 16.00 cm and L.S.A is 704.00 sq.cm, its volume is

(i)

2464.00 cu.cm
(ii)

2294.00 cu.cm
(iii)

2434.00 cu.cm
(iv)

2644.00 cu.cm
(v)

2704.00 cu.cm

Question 22

22.

If the radius of a cylinder is 16.00 cm and volume is 4022.86 cu.cm, its height is

(i)

4.00 cm
(ii)

7.00 cm
(iii)

3.00 cm
(iv)

5.00 cm
(v)

6.00 cm

Question 23

23.

If the base radius of a cone is 9.00 cm and volume is 763.71 cu.cm, its base area is

(i)

254.57 sq.cm
(ii)

238.57 sq.cm
(iii)

281.57 sq.cm
(iv)

236.57 sq.cm
(v)

269.57 sq.cm

Question 24

24.

If the length, height and volume of a cuboid are 14.00 cm, 12.00 cm and 1344.00 cu.cm respectively, its L.S.A is

(i)

543.00 sq.cm
(ii)

531.00 sq.cm
(iii)

511.00 sq.cm
(iv)

510.00 sq.cm
(v)

528.00 sq.cm

Question 25

25.

If the base radius of a cone is 5.00 cm and vertical height is 8.00 cm, its slant height is

(i)

10.43 cm
(ii)

9.43 cm
(iii)

11.43 cm
(iv)

8.43 cm
(v)

7.43 cm

Assignment Key